A number maze is a k ×k grid of positive integers. A token starts in the upper left corner and your goal is to move the token to the lower-right corner. On each turn, you are allowed to move the token up, down, left, or right; the distance you may move the

Active buzzer project: Write an algorithm for the below code for all steps. Then write a conclusion (test&debug) for the code. Also, write comments for the code explaining each line.

y = (z - x) 2 + (у--); if x=2, y=6, z=10

creating a roulette wheel. The pockets are numbered from 0 to 36.  The colors of the pockets are as follows: Pocket 0 is green.  For pockets 1 through 10, the odd-numbered pockets are red and the even-numbered pockets are black. For pockets 11 through 18, the odd-numbered pockets are black and the even-numbered pockets are red. For pockets 19 through 28, the odd-numbered pockets are red and the even-numbered pockets are black. For pockets 29 through 36, the odd-numbered pockets are black and the even-numbered pockets are red. Create a class named RoulettePocket. The class's constructor should accept a pocket number. The class should have a method named getPocketColor that returns the pocket's color, as a string.   Demonstrate the class in a program that asks the user to enter a pocket number,  and displays whether the pocket is green, red, or black. The program should display an error message if the user enters a number that is outside the range of 0 through 36.